Explore our premium quality BBT40 dual contact and slim nose shrink fit holders, designed for outstanding precision and rigidity in high-performance CNC machining. These holders are balanced to 30,000 RPM at G2.5, ensuring optimal performance in high-speed applications.
The dual contact design minimizes vibration, enhancing tool life and stability, making these holders a reliable choice for demanding machining tasks. Perfect for achieving superior surface finishes and boosting productivity in your shop.
With a slim nose design for improved access in tight spaces and a runout or concentricity of 0.0001" or under 3 microns, these holders deliver unmatched accuracy for intricate operations. Perfect for achieving superior surface finishes and precision in challenging machining tasks.
No collets. No screws. No hydraulics. Just thermal expansion — a single-piece clamp holding sub-3-micron runout at 30,000 RPM.
Induction heats the holder's bore in seconds. The steel expands, the tool drops in, and as it cools the bore contracts around the shank — a shrink of microns, a grip of tons. One piece of steel. Zero moving parts.
Collets and hydraulics introduce joints, and joints introduce wobble. Shrink fit is a monolithic interface — better concentricity, tighter balance, longer tool life. Engineered for 3-, 4-, and 5-axis work where microns decide the part.
Less vibration at the edge. Cleaner surface finish off the spindle. Faster tool swaps between jobs. Shrink fit is the holder of choice when you're milling at speed, drilling at depth, or finishing to spec — and you can't afford to do it twice.
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HIPPSC
Tool Holder / Chuck
Stainless steel
Solid carbide and HSS
Shrink Fit / Heat Shrink
The HIPPSC U7 Pro Shrink Fit Machine revolutionizes heat shrink operation with advanced features and benefits.
Fast tool changes, precise temperature control, and compact design extend tool lifespan while saving workshop space. A precise, efficient tool setup experience.
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